Answer:

Step-by-step explanation:
(y+5)(y+5)x3/2=4
Y(y+5)+5(y+5) x 3/2=4





We need to find the biggest/highest number that can "go into" all of these numbers without a remainder.
That number is 2.
2 is a factor (a number that can "go into") of all of these numbers.
Answer:
c
Step-by-step explanation:
It has a constant value.
X² + mx + m A perfect square trinomial is where:x² - is the square of the first term binomialmx - is twice the product of the binomials first and last termm - is the square of the last term binomial
x² + mx + m = (x + 1)²
(x + 1)² ⇒ (x+1)(x+1) = x(x+1) +1(x+1) ⇒ x² + x + x +1 = x² + 2x + 1